#4C7EE4#4C7EE4

#4C7EE4 is a mid, vivid blue. Relative luminance 0.221; OKLCH L 60.9% C 0.164 H 262.8°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#4C7EE4
RGB	rgb(76, 126, 228)
HSL	hsl(220, 74%, 60%)
HSV	hsv(220, 67%, 89%)
CMYK	cmyk(66.7%, 44.7%, 0%, 10.6%)
CIE-LAB	lab(54.09, 15.85, -56.84)
CIE-LCH	lch(54.09, 59.01, 285.58°)
OKLab	oklab(60.95% -0.0204 -0.1626)
OKLCH	oklch(60.95% 0.164 262.8)
XYZ	xyz(24.4400, 22.0572, 76.3532)
Luminance	0.2206 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C7EE4 #E4B24C

analogous

#4CCAE4 #4C7EE4 #664CE4

triadic

#4C7EE4 #E44C7E #7EE44C

tetradic

#4C7EE4 #E44CCA #E4B24C #4CE466

square

#4C7EE4 #E44CCA #E4B24C #4CE466

split-complementary

#4C7EE4 #E4664C #CAE44C

monochromatic

#18449E #205BD3 #4C7EE4 #81A4EC #B6CBF4

Accessibility & contrast

On white

3.88

#4C7EE4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#4C7EE4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C7EE4

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C7EE4	#FFFFFF	#000000	##000000
##4C7EE4	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C89E8

Deuteranopia (green-blind)

#307BE2

Tritanopia (blue-blind)

#0096A6

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4c7ee4;
/* rgb */ color: rgb(76, 126, 228);
/* oklch */ color: oklch(60.9% 0.164 262.8);

Tailwind

colors: {
  custom: {
    50: '#8da2ed',
    500: '#4c7ee4',
    950: '#000000',
  },
}

SCSS

$custom: #4c7ee4;
$custom-light: #8da2ed;
$custom-dark: #000000;

JSON

{
  "hex": "#4c7ee4",
  "rgb": {
    "r": 76,
    "g": 126,
    "b": 228
  },
  "hsl": {
    "h": 220.263,
    "s": 73.786,
    "l": 59.608
  },
  "oklch": {
    "l": 0.60947,
    "c": 0.16385,
    "h": 262.8
  },
  "luminance": 0.2206
}

Semantic roles & 50–950 ramp

primary

#4C7EE4

secondary

#E3D0A8

accent

#B437F0

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0F16

muted

#7E7E84

Preview Lab

Preview with #4C7EE4

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →